This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The component that turns the oil burner and blower on and off in response to external commands is ... (Read 125 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
on: Jul 24, 2018
The component that turns the oil burner and blower on and off in response to external commands is the
  _____.
 
  a. ignition transformer
  b. thermostat
  c. primary control
  d. magnetic oil flow valve

Question 2

In a furnace equipped with a solenoid oil flow valve, the valve will close when _____.
 
  a. there is a call for heat
  b. there is an oil leak
  c. power is removed
  d. the burner motor reaches full speed


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ebenov

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

c


P68T

  • Member
  • Posts: 509
Reply 2 on: Jul 24, 2018
Wow, this really help

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Examples of animals with external gills. Examples of animals with external gills.
Structures of external, middle, and inner ear Structures of external, middle, and inner ear
Internal and External Loci of Control Internal and External Loci of Control
Work is done by an external agent Work is done by an external agent
Dose-response curve with threshold Dose-response curve with threshold
The CRISPR/Cas system mediates an adaptive immune response in prokaryotes The CRISPR/Cas system mediates an adaptive immune response in prokaryotes
Video: Krebs cycle : Formation of acetyl coenzyme A and Electron transport chain

For a complete list of videos, visit our video library